CN220732921U - Highway road conditions monitoring early warning device - Google Patents

Abstract

The utility model discloses a highway road condition monitoring and early warning device which comprises a base, wherein a supporting rod is fixed on the upper surface of the base, a support is fixed on the top of the supporting rod, a traffic jam camera steering device is arranged at one end of the support, which is far away from the supporting rod, and comprises an infrared induction switch, an electric rotating machine is fixedly connected to the outer surface of the infrared induction switch, a first rotating rod is fixedly connected to an output shaft of the outer surface of the electric rotating machine, and a first gear is fixed at the bottom of the first rotating rod. Through the design of traffic jam camera steering gear, infrared inductive switch, electric rotating machine, first bull stick, first gear, rack, spring, spacing groove, second gear, second bull stick, drive belt, third bull stick, carousel and camera mount, make this equipment when there is traffic jam condition on the road, change monitoring angle, detect whether there is the social vehicle to walk emergency lane violating regulations.

Description

Highway road conditions monitoring early warning device

Technical Field

The utility model relates to the technical field of highway road condition monitoring and early warning devices, in particular to a highway road condition monitoring and early warning device.

Background

The expressway belongs to an expressway, is short for expressway, and is defined by the technical standard of highway engineering of China department of transportation, and the expressway is a highway which can adapt to 25000 or more annual average day and night minibus traffic volumes, is specially used for the lane-separated expressway running of automobiles and controls the access of automobiles. Although the names of the expressways are different in each country, the expressways are all roads which are specially provided with more than 4 lanes, run in two directions separately, completely control the entrance and exit, and completely adopt three-dimensional intersection.

According to the highway road condition monitoring and early warning device disclosed by the utility model comprises a base, the lateral wall fixedly connected with support column of base upside, the pole wall fixedly connected with first mounting panel that the support column is close to the upper end, the lateral wall fixedly connected with camera of first mounting panel downside, the pole wall fixedly connected with second mounting panel that the support column is close to the upper end (publication number: CN 112927527A), the camera shooting range that highway road condition monitoring and early warning device used in above-mentioned application is limited, can not carry out real-time monitoring and control to emergent lane highway section, needs additionally to increase a set of detection device and monitors it, greatly increased expenditure cost and working strength to be unfavorable for using.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a highway road condition monitoring and early warning device, which solves the problems in the background art. In order to achieve the above purpose, the utility model is realized by the following technical scheme: the highway road condition monitoring and early warning device comprises a base, wherein a supporting rod is fixed on the upper surface of the base, a support is fixed on the top of the supporting rod, a traffic jam camera steering device is arranged at one end, far away from the supporting rod, of the support, and a protective cover is fixed at the top end of the support;

the device comprises an infrared induction switch, wherein an electric rotating machine is fixedly connected to the outer surface of the infrared induction switch, a first rotating rod is fixedly connected to an outer surface output shaft of the electric rotating machine, a first gear is fixed to the bottom of the first rotating rod, a rack is connected to the outer surface of the first gear in a meshed mode, a spring is fixed to the front end of the rack, a limit groove is fixed to one end, away from the rack, of the spring, a second gear is connected to the other side of the rack in a meshed mode, a second rotating rod is fixed to the middle portion of the top of the second gear, a transmission belt is connected to the outer surface of the second rotating rod, a third rotating rod is connected to one side, away from the second rotating rod, of the transmission belt, a rotary table is fixed to the bottom of the third rotating rod, a camera fixing frame is fixed to the top of the rotary table, and a camera is fixedly connected to the top of the camera fixing frame.

Preferably, the first gear and the second gear are oppositely meshed on two sides of the rack, and the rack is in sliding connection with the limiting groove through a spring. The first gear rotates to drive the rack to rotate, and the rack rotates to drive the second gear to rotate.

Preferably, the bottom of the turntable is rotatably connected with the bracket. The turntable rotates to drive the camera fixing frame to rotate.

Preferably, the top of support is fixed with camera wiper, camera wiper contains the extension piece, the external surface of extension piece is fixed with the support arm, the one end that the extension piece was kept away from to the support arm is fixed with the connecting block, the external surface of connecting block is fixed with the doctor-bar. The camera wiper can clear up the camera.

Preferably, the extension piece is fixed at the outer wall of support, and is located the camera under. The extension piece can carry out spacingly to the position of support arm.

Preferably, the scraping piece is attached to the outer wall of the lens of the camera and located on the side wall of the camera.

The utility model provides a highway road condition monitoring and early warning device. The beneficial effects are as follows:

(1) The highway road condition monitoring and early warning device is characterized in that the design of the traffic jam camera steering device, the infrared sensing switch, the electric rotating machine, the first rotating rod, the first gear, the rack, the spring, the limiting groove, the second gear, the second rotating rod, the driving belt, the third rotating rod, the rotating disc and the camera fixing frame enables the device to change the monitoring angle when the condition of passing through an emergency lane exists on a road, so that whether the social vehicle walks the emergency lane illegally is detected.

(2) This highway road conditions monitoring early warning device through the design of camera wiper, extension piece, support arm, connecting block and doctor-bar, makes this equipment carry out simple and easy cleanness to the camera lens when changing monitoring angle, more clearly shoots the visual angle.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional appearance structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of the present utility model;

FIG. 3 is a schematic diagram of a steering device of a traffic jam camera according to the present utility model;

fig. 4 is a schematic view of a camera wiper according to the present utility model.

In the figure: 1. a base; 2. a support rod; 3. a bracket; 4. a camera; 5. the traffic jam camera steering device; 51. an infrared inductive switch; 52. an electric rotating machine; 53. a first rotating lever; 54. a first gear; 55. a rack; 56. a spring; 57. a limit groove; 58. a second gear; 59. a second rotating rod; 510. a transmission belt; 511. a third rotating rod; 512. a turntable; 513. a camera fixing frame; 6. a camera wiper; 61. an extension block; 62. a support arm; 63. a connecting block; 64. a wiper blade; 7. and a protective cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-3, a highway road condition monitoring and early warning device comprises a base 1, wherein a supporting rod 2 is fixed on the upper surface of the base 1, a support 3 is fixed on the top of the supporting rod 2, a traffic jam camera steering device 5 is arranged at one end of the support 3 away from the supporting rod 2, and a protective cover 7 is fixed at the top end of the support 3;

the traffic jam camera steering device 5 comprises an infrared induction switch 51, an electric rotating machine 52 is fixedly connected to the outer surface of the infrared induction switch 51, a first rotating rod 53 is fixedly connected to an outer surface output shaft of the electric rotating machine 52, a first gear 54 is fixedly arranged at the bottom of the first rotating rod 53, a rack 55 is connected to the outer surface of the first gear 54 in a meshed mode, a spring 56 is fixedly arranged at the front end of the rack 55, the spring 56 supports and resets the rack 55, a limit groove 57 is fixedly arranged at one end, far away from the rack 55, of the spring 56, a second gear 58 is connected to the other side, meshed mode, of the rack 55, the first gear 54 and the second gear 58 are meshed with each other on two sides of the rack 55, the rack 55 is in sliding connection with the limit groove 57 through the spring 56, the first gear 54 rotates to drive the rack 55 to rotate, the second gear 58 rotates, a second rotating rod 59 is fixedly arranged at the top middle of the second gear 58, a transmission belt 510 is connected to the outer surface of the second rotating rod 59, a third rotating rod 511 is in a transmission mode, a rotary table 512 is fixedly arranged at the bottom of the third rotating rod 511, a top of the rotary table 512 is fixedly arranged at the top of the rotary table 512, a rotary table 512 is fixedly connected to the bottom of the rotary table 3, and the rotary table 513 rotates to the rotary table 3, and the rotary table is fixedly connected to the rotary table 513.

When the electric rotary machine 52 is opened, the electric rotary machine 52 rotates to drive the first rotary rod 53, the first rotary rod 53 rotates to drive the first gear 54, the first gear 54 rotates to drive the rack 55, the rack 55 moves to drive the second gear 58, the second gear 58 rotates to drive the second rotary rod 59, the second rotary rod 59 rotates to drive the driving belt 510 to drive, the driving belt 510 drives the third rotary rod 511 to rotate, the third rotary rod 511 rotates to drive the rotary plate 512, the rotary plate 512 rotates to drive the camera fixing frame 513 to rotate, the camera fixing frame 513 rotates to drive the camera 4 to rotate, the rack 55 moves to drive the spring 56, and when the electric rotary machine 52 is closed, the spring 56 drives the rack 55 to reset to the limiting groove 57.

Example two

Referring to fig. 1-4, based on the first embodiment, the camera wiper 6 may clean the camera 4, the camera wiper 6 includes an extension block 61, the extension block 61 is fixed on the outer wall of the bracket 3 and is located right below the camera 4, a support arm 62 is fixed on the outer surface of the extension block 61, the extension block 61 may limit the position of the support arm 62, one end of the support arm 62 away from the extension block 61 is fixed with a connection block 63, a wiper 64 is fixed on the outer surface of the connection block 63, and the wiper 64 is attached to the outer wall of the lens of the camera 4 and is located on the side wall of the camera 4.

In use, on the basis of the first embodiment, when the camera 4 rotates, the wiper 64 cleans the outer wall of the lens of the camera 4.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a highway road conditions monitoring early warning device, includes base (1), its characterized in that: the device is characterized in that a supporting rod (2) is fixed on the upper surface of the base (1), a support (3) is fixed at the top of the supporting rod (2), a traffic jam camera steering device (5) is arranged at one end, far away from the supporting rod (2), of the support (3), and a protective cover (7) is fixed at the top end of the support (3);

the utility model provides a traffic jam camera turns to device (5), including infrared induction switch (51), the surface fixed connection of infrared induction switch (51) has electronic change machine (52), the surface output shaft of electronic change machine (52) is last fixedly connected with first bull stick (53), the bottom of first bull stick (53) is fixed with first gear (54), the surface meshing of first bull stick (54) is connected with rack (55), the front end of rack (55) is fixed with spring (56), the one end that rack (55) was kept away from to spring (56) is fixed with spacing groove (57), the opposite side meshing of rack (55) is connected with second gear (58), the top middle part of second gear (58) is fixed with second bull stick (59), the surface transmission of second bull stick (59) is connected with conveyer belt (510), the one side transmission that second bull stick (59) was kept away from to conveyer belt (510) is connected with third bull stick (511), the bottom of third bull stick (511) is fixed with carousel (512), the top (513) is fixed with second rack (513), camera (513) is connected with top (513).

2. The highway condition monitoring and early warning device according to claim 1, wherein: the first gear (54) and the second gear (58) are oppositely meshed on two sides of the rack (55), and the rack (55) is slidably connected with the limiting groove (57) through the spring (56).

3. The highway condition monitoring and early warning device according to claim 1, wherein: the bottom of the rotary table (512) is rotationally connected with the bracket (3).

4. The highway condition monitoring and early warning device according to claim 1, wherein: the camera wiper (6) is fixed on the top end of the support (3), the camera wiper (6) comprises an extension block (61), a supporting arm (62) is fixed on the outer surface of the extension block (61), a connecting block (63) is fixed on one end, far away from the extension block (61), of the supporting arm (62), and a wiper blade (64) is fixed on the outer surface of the connecting block (63).

5. The highway condition monitoring and early warning device according to claim 4, wherein: the extension block (61) is fixed on the outer wall of the bracket (3) and is positioned right below the camera (4).

6. The highway condition monitoring and early warning device according to claim 4, wherein: the scraping blade (64) is attached to the outer wall of the lens of the camera (4) and is positioned on the side wall of the camera (4).